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http://dx.doi.org/10.12815/kits.2021.20.1.22

Estimating a Mode Choice Model Considering Shared E-scooter Service - Focused on Access Travel and Neighborhood Travel -  

Kim, Ji yoon (Dept. of Urban Planning, Univ. of Hongik)
Kim, Su jae (Dept. of Urban Planning, Univ. of Hongik)
Lee, Gyeong jae (Dept. of Urban Planning, Univ. of Hongik)
Choo, Sangho (Dept. of Urban Design and Planning, Univ. of Hongik)
Publication Information
The Journal of The Korea Institute of Intelligent Transport Systems / v.20, no.1, 2021 , pp. 22-39 More about this Journal
Abstract
This study estimated mode choice models for access travel and neighborhood travel from an SP survey in metropolitan areas where shared e-scooter services are offered. Model results show that travel time and travel cost have negative effects on mode utility. It is also revealed that people are more sensitive to travel time in access travel, whereas they are more influenced by travel cost in neighborhood travel. Looking at individual and household attributes, it has a positive effect when under 40 yerars of age, owning bikes, being a public transportation user, while it has been shown a negative effect in less than 3 million won in monthly household income and owning individual cars.
Keywords
Shared e-scooter; Personal mobility; SP survey; Mode choice model; Multinomial logit model;
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